Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ningbo/g13/JS23102.hea (746 bytes) 
JS23102 12 500 5000
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 600 7986 0 I
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 610 18153 0 II
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 10 10158 0 III
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 -605 25885 0 aVR
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 293 -7086 0 aVL
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 307 -24712 0 aVF
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 15 13245 0 V1
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 874 23100 0 V2
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 771 3570 0 V3
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 142 2316 0 V4
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 639 15413 0 V5
JS23102.mat 16x1+24 1000.0(0)/mV 16 0 2865 10919 0 V6
# Age: 77
# Sex: Male
# Dx: 427084000,10370003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown